package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;


/**
 *
 * 自定义定时任务类
 * @author sky
 * @create 2021-09-16 14:52
 */
@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;

    /**
     * 自定义定时任务方法
     */
//    @Scheduled(cron = "0/5 * * * * ?")
//    public void executeTask() {
//        log.info("定时任务执行:{}",new java.util.Date());
//    }

    /**
     * 处理超时订单
     */
    @Scheduled(cron = "0 */5 * * * ?")//每5分钟触发一次
    public void processTimeoutOreder(){
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, time);
        if (ordersList != null){
            for (Orders order : ordersList){
                order.setStatus(Orders.CANCELLED);
                order.setCancelReason("超时未支付,自动取消");
                order.setCancelTime(LocalDateTime.now());
                orderMapper.update(order);
            }
        }

    }

    /**
     * 处理一直处于派送中的订单
     */
    @Scheduled(cron = "0 0 1 * * ?")//每天凌晨一点触发一次
    public void processDeliveryOrder(){
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS,time );

        if (ordersList!= null && ordersList.size() > 0){
            for (Orders order : ordersList){
                order.setStatus(Orders.COMPLETED);
                orderMapper.update(order);
            }
        }
    }


}
